used to run tomato on linksys e4200, had a symmetric gigabit connection (university network, 2017)- it had issues getting passed 125 mbps due to not having acce

used to run tomato on linksys e4200, had a symmetric gigabit connection (university network, 2017)- it had issues getting passed 125 mbps due to not having access to certain hardware features. Flashing back to stock firmware gave me my gigabit back but lost me my control. I hope that this is a solved issue, i never looked far in to it either so it may have already been solved. Just check before you jump in.